47424513

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{26839}}^1$

素因数の和:26892

約数の個数: 16

約数和(自身を含む): 68710400

約数和(自身を除く): 21285887

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 26839, 80517, 509941, 832009, 1529823, 2496027, 15808171, 47424513]

約数ペア:

[(1, 47424513), (3, 15808171), (19, 2496027), (31, 1529823), (57, 832009), (93, 509941), (589, 80517), (1767, 26839)]